000 00290nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a621.38223
100 _aM.J.ROBERTS
245 0 _aSIGNAL AND SYSTEMS ANALYSIS USING TRANSFER
260 _bT.M.H
365 _b375.00
942 _cBTECH
999 _c134758
_d134758